Discussion

Explanation:

Jagdeep defeated Mandeep in a 1000 m race by 60 m or 12 s.
This means that Mandeep would travel 60 m in 12 s.
∴ Mandeep’s speed = 5 m/s
∴ Mandeep covered 1000 m in 1000/5 = 200 s
∴ Jagdeep covered 1000 m in 200 – 12 = 188 s
∴ Jagdeep covered 250 m in 47 s.
Hence, option (b).

» Your doubt will be displayed only after approval.


Doubts


Feedback

Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.


© 2024 | All Rights Reserved | Apti4All